2005 Kia Optima Recalls
No NHTSA recalls on record for the 2005 Kia Optima. That means NHTSA has no open safety campaign for this vehicle — it does not guarantee the absence of problems. Owners have filed 180 complaints with NHTSA, most often about the latches/locks/linkages. Last updated July 5, 2026.
Complaints by component
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“The contact owns a 2005 kia optima. The contact was unable to use the key to manually unlock the door to the vehicle. Additionally, the vehicle failed to open consistently from inside the vehicle. Due to the failure, the contact was unable to take the vehicle to the dealer to be diagnosed. The…”
“Driver side door lock does not open using the arm rest switch. Wife was in the car could reach the switch but not the unlatch lever . Car was overheating with ac on with keys in the ignition . Had to have her roll down the passenger door window to manually open the rear passenger side door . From…”
“Tl* the contact owns a 2005 kia optima. While attempting to exit the vehicle, the door's failed to unlock. The contact had to exit through the sun roof. The contact also stated that he was able to unlock the front passenger side door from outside of the vehicle; however, the front driver's door…”
“The driver door become jammed and sometimes will not open. You have to continuously/excessively jerk on it. Due to not opening, I have to crawl through the passenger side door in order to gain entrance into the vehicle. Not only that, after finally getting the driver door to open, I have to leave…”
“After repairing the mass air flow hose,purge valve,and the valve cover gasket. It didn't pass the state inspection. I was told to drive it a little longer to put miles on the car. So I did.. After seven week going back to have it check it was still showing not ready. The merchanic there couldn't…”
“After repairing the mass air flow hose,purge valve,and the valve cover gasket. It didn't pass the state inspection. I was told to drive it a little longer to put miles on the car. So I did.. After seven week going back to have it check it was still showing not ready. The merchanic there couldn't…”
“I am a disabled woman who became trapped in her own car because the lock mechanism on the door would not open nor could I roll down the window. This is unacceptable. I tried to climb over the gearshift to try the passenger door and hurt my back in the process. I called 911 for help”
“Closed driver's door and door would not reopen. I took car to auto shop and mechanic finally got door to open after about an hour and a half. He thought he had repaired the door and closed it, but when he tried to open the door for final inspection, again it would not open normally and upon…”
Defect investigations
Throttle control system vulnerabilities
The Office of Defects Investigation (ODI) of the National Highway Traffic Safety Administration (NHTSA) received a petition letter dated October 10, 2021, requesting an investigation of possible defects in the electronic throttle control (ETC) system on certain Kia vehicles resulting in the opening of DP21-003.…
Loss of Motive Power
The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles…
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2005 Kia Optima as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.